数据搜索系统,热门电子元器件搜索 |
|
865G 数据表(PDF) 83 Page - Intel Corporation |
|
865G 数据表(HTML) 83 Page - Intel Corporation |
83 / 249 page 84 Intel® 82865G/82865GV GMCH Datasheet Register Description 3.5.32 ERRSTS—Error Status Register (Device 0) Address Offset: C8–C9h Default Value: 0000h Access: R/WC Size: 16 bits This register is used to report various error conditions via the SERR HI messaging mechanism. A SERR HI message is generated on a 0-to-1 transition of any of these flags (if enabled by the ERRCMD and PCICMD registers). These bits are set regardless of whether or not the SERR is enabled and generated. Note: Software must write a 1 to clear bits that are set. Bit Descriptions 15:10 Reserved 9 Non-DRAM Lock Error (NDLOCK)—R/WC. 0 = No Lock operation detected. 1 = GMCH has detected a lock operation to memory space that did not map into SDRAM. 8 Software Generated SMI Flag—R/WC. 0 = Source of an SMI was not the Device 2 Software SMI Trigger. 1 = Source of an SMI was the Device 2 Software SMI Trigger. 7:6 Reserved 5 GMCH Detects Unimplemented HI Special Cycle (HIAUSC)—R/WC. 0 = No unimplemented Special Cycle on HI detected. 1 = GMCH detects an Unimplemented Special Cycle on HI. 4 AGP Access Outside of Graphics Aperture Flag (OOGF)—R/WC. 0 = No AGP access outside of the graphics aperture range. 1 = AGP access occurred to an address that is outside of the graphics aperture range. 3 Invalid AGP Access Flag (IAAF)—R/WC. 0 = No invalid AGP Access Flag. 1 = AGP access was attempted outside of the graphics aperture and either to the 640 KB – 1 MB range or above the top of memory. 2 Invalid Graphics Aperture Translation Table Entry (ITTEF)—R/WC. 0 = No Invalid Graphics Aperture Translation Table Entry. 1 = Invalid translation table entry was returned in response to an AGP access to the graphics aperture. 1 GMCH Detects Unsupported AGP Command—R/WC. 0 = No unsupported AGP Command received. 1 = Bogus or unsupported command is received by the AGP target in the GMCH. 0 Reserved |
类似零件编号 - 865G |
|
类似说明 - 865G |
|
|
链接网址 |
隐私政策 |
ALLDATASHEETCN.COM |
ALLDATASHEET是否为您带来帮助? [ DONATE ] |
关于 Alldatasheet | 广告服务 | 联系我们 | 隐私政策 | 链接交换 | 制造商名单 All Rights Reserved©Alldatasheet.com |
Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
Family Site : ic2ic.com |
icmetro.com |